Provides an out-of-the-box anti-fatigue solution for workers who spend most of their shift standing at one station. Molded ramps on all 4 sides ensure safe on-off access. Same awesome aesthetics as all other Rejuvenator squared products, so your facility looks clean and consistent. 100% Urethane with thick outer wear layer. Exceptional comfort and long-lasting performance. Meets USP 797 compliance standards. Overall thickness 5/8".